JN0-361 Web TestEngine demo

Select all that apply.

• A

  Unified ISSU is supported only on dual Routing Engine (RE) platforms

• B

  To perform a unified ISSU, it is not necessary for the master RE and backup RE to be running the same version of the Junos OS

• C

  Unified ISSUE causes minimal disruption on both the control and forwarding planes

• D

  Graceful Routing Engine Switchover (GRES) and nonstop active routing (NSR) must be enabled to perform a unified ISSU